[OpenIndiana-discuss] Unconfigure "hung disk" reports "attachment point not found"

[Jason J. W. Williams]

Hi Jason,

I figured out the MPT driver doesn't need the unconfigure step in the
latest releases of Solaris after reading this:

http://gurkulindia.com/main/2011/05/solaris10-sansasmpxiostms-config-files/

Was used to the process on the X45x0s where you need to offline then
unconfigure. As you described, we were able to just pull and replace
the drive. Worked very well.

Thank you for writing back!

-J

On Thu, Jan 26, 2012 at 9:51 AM, Jason Matthews <jason at broken.net> wrote:
>
> you've already offlined the drive. i would simply detach it, replace the disk sith one that works, and attach to the surviving mirror or assign as spare.
>
> since the drive is sas anx your using mpt the os should discover the new drive on its own.
>
>
> j
>
>
> Sent from Jasons' hand held
>
> On Jan 25, 2012, at 8:59 AM, "Jason J. W. Williams" <jasonjwwilliams at gmail.com> wrote:
>
>> By the way, before I offlined the drive here are the SCSi messages
>> dmesg was showing:
>>
>> https://gist.github.com/1677285
>>
>> -J
>>
>> On Wed, Jan 25, 2012 at 9:53 AM, Jason J. W. Williams
>> <jasonjwwilliams at gmail.com> wrote:
>>> Hello,
>>>
>>> I've got an OpenSolaris 151 server running on a Supermicro X8DTL with
>>> 3 LSI 9211-8i controllers in JBOD mode (no SAS expanders). Today one
>>> of the disks in my mirrored zpool hung (100% asvc), which I corrected
>>> by offlining the disk. However, when I go to unconfigure the disk with
>>> cfgadm, it claims "attachment point not found". Any ideas how I can
>>> work around this? Below are the outputs of cfgadm -a and cfgadm -c
>>> unconfigure (the disk in question on is on c15). Thank you in advance.
>>>
>>> "cfgadm -a" : https://gist.github.com/1677256
>>> "cfgadm -c unconifgure": https://gist.github.com/1677260
>>>
>>> -J
>>
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